.ui-button_red, .ui-button_gray, .ui-button_gray2, .ui_btn_green, .ui_btn_gray, .ui_btn_blue, .ui_btn_red, .ui_btn_yellow, .ui_btn_dark {
    cursor: pointer;
    font-size: 14px;
    margin: 1px;
    font-weight: 900px;
    font-weight: bold;
    vertical-align: middle;
    padding: 0px 20px;
    transition: 0.2s;
    height: 38px;
    line-height: 38px;
    display: inline-block;
    vertical-align: middle;
    border-radius: 0px;
    color: #fff;
    border: none;
    text-shadow: 0 0px 1px rgba(0, 0, 0, 0.7);
    transition: 0.2s;
    border-radius: 0px;
    box-sizing: border-box;
}

button.ui-button_red, button.ui-button_gray, button.ui-button_gray2, button.ui_btn_green, button.ui_btn_gray, button.ui_btn_blue, button.ui_btn_red, button.ui_btn_yellow, button.ui_btn_dark {
    padding: 0px 20px;
    height: 38px;
    line-height: 38px;
    display: inline-block;
    vertical-align: middle;
    border-radius: 0px;
    color: #fff;
    border: none;
    text-shadow: 0 0px 1px rgba(0, 0, 0, 0.7);
    transition: 0.2s;
    border-radius: 0px;
    box-sizing: border-box;
}

.ui-button_red {
    background: #cc001b
}

.ui-button_red:hover {
    filter: brightness(1.3);
}

.ui-button_gray {
    background: #555;
}

.ui-button_gray:hover {
    filter: brightness(1.3);
}

.ui-button_gray2 {
    background: #555;
}

.ui-button_gray2:hover {
    filter: brightness(1.3);
}

.ui_btn_green {
    background: rgb(20, 179, 32);
}

.ui_btn_green:hover {
    filter: brightness(1.3);
}

.ui_btn_red {
    background: #cc001b
}

.ui_btn_red:hover {
    filter: brightness(1.3);
}

.ui_btn_gray {
    background: #555;
}

.ui_btn_gray:hover {
    filter: brightness(1.3);
}

.ui_btn_blue {
    background: rgb(21, 60, 184);
}

.ui_btn_blue:hover {
    filter: brightness(1.3);
}

.ui_btn_yellow {
    background: rgb(225, 161, 49);
}

.ui_btn_yellow:hover {
    filter: brightness(1.3);
}

.ui_btn_dark {
    background: #555;
}

.ui_btn_dark:hover {
    filter: brightness(1.3);
}